Exposure
- ID
- GRAVI.2023-12-10T03:56:19.148_1
- Header ID
- GRAVI.2023-12-10T03:56:19.148
- Date updated
- 2023-12-10 04:10:32 UTC+0000
- Release date
- 2024-12-10 04:10:32 UTC+0000
- UTC Start
- 2023-12-10 03:56:19.148
- UTC End
- 2023-12-10 04:02:19.148
- MJD Start
- 60288.16411051
- MJD End
- 60288.168277176665
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0070455
- Ambient temperature (°C)
- 18.94
- Seeing (arcsec)
- 0.885
Observation
- ID
- 57892
- Category
- science
- Program ID
- 112.25T1.003
- Program Title
- THE INNER ASTRONOMICAL UNITS IN PROTOPLANETARY DISKS: A STATISTICAL APPROACH
- Program Type
- GTO
- PI / COI
- SANCHEZ/ GARCIA LOPEZ/ CARATTI O GARATTI/ ROUSSELET-PERRAUT/ GARCIA/ BENISTY/ LABADIE/ BRANDNER/ HENNING/ KEPPLER/ VAN BOEKEL/ PFUHL/ ECKART/ EISENHAUER/ LACOUR/ MENARD/ PAUMARD/ PERRIN/ STRAUBMEIER/ VAN DISHOECK/ BOUVIER/ DOUGADOS/ DUVERT/ BERGER/ ...
Target
- ID
- 36956
- Name
- V2254_Ori
- RA
- 83.806574
- DEC
- -5.37298
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 25.2310 | 25.1920 | 137.2000 | 137.5000 |
| A0-D0 | 29.6870 | 29.9850 | 69.0000 | 69.4000 |
| A0-C1 | 22.4560 | 22.5190 | 113.0920 | 113.1790 |
| B2-D0 | 30.9980 | 31.1290 | 20.0000 | 20.8000 |
| B2-C1 | 10.3260 | 10.3700 | 19.9110 | 20.7160 |
| D0-C1 | 20.6720 | 20.7590 | 199.9800 | 200.7840 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 112.25T1.003 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 60288.16411051 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | V V2254 Ori |
| HIERARCH ESO INS SOBJ NAME | V2254_Ori |
| RA | 83.806574 |
| DEC | -5.37298 |
| HIERARCH ESO INS SPEC RES | HIGH |
| HIERARCH ESO INS POLA MODE | COMBINED |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 377.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 12 |
| HIERARCH ESO ISS PBL12 START | 25.231 |
| HIERARCH ESO ISS PBL12 END | 25.192 |
| HIERARCH ESO ISS PBLA12 START | 137.2 |
| HIERARCH ESO ISS PBLA12 END | 137.5 |
| HIERARCH ESO ISS PBL13 START | 29.687 |
| HIERARCH ESO ISS PBL13 END | 29.985 |
| HIERARCH ESO ISS PBLA13 START | 69.0 |
| HIERARCH ESO ISS PBLA13 END | 69.4 |
| HIERARCH ESO ISS PBL14 START | 22.456 |
| HIERARCH ESO ISS PBL14 END | 22.519 |
| HIERARCH ESO ISS PBLA14 START | 113.092 |
| HIERARCH ESO ISS PBLA14 END | 113.179 |
| HIERARCH ESO ISS PBL23 START | 30.998 |
| HIERARCH ESO ISS PBL23 END | 31.129 |
| HIERARCH ESO ISS PBLA23 START | 20.0 |
| HIERARCH ESO ISS PBLA23 END | 20.8 |
| HIERARCH ESO ISS PBL24 START | 10.326 |
| HIERARCH ESO ISS PBL24 END | 10.37 |
| HIERARCH ESO ISS PBLA24 START | 19.911 |
| HIERARCH ESO ISS PBLA24 END | 20.716 |
| HIERARCH ESO ISS PBL34 START | 20.672 |
| HIERARCH ESO ISS PBL34 END | 20.759 |
| HIERARCH ESO ISS PBLA34 START | 199.98 |
| HIERARCH ESO ISS PBLA34 END | 200.784 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006095 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007996 |
| HIERARCH ESO ISS AMBI TEMP | 18.94 |
| HIERARCH ESO ISS AMBI FWHM START | 0.97 |
| HIERARCH ESO ISS AMBI FWHM END | 0.8 |